Lithophanes are artistic creations on ultra-thin translucent porcelain that is visible only when backlit with a light source. They are etched or modeled artworks made by a 2D image. The 2D image is first processed to make its gray-scale representation, and then, depending on the color, it is then converted to a calculated 3D printed height. […]
I have seen RGB mood lights using Arduino, PIC, and larger AVR chips, but never one with the ATtiny85. That’s why I decided to make one. This mood light is super simple to make and all the parts can be purchased online for about $5.00 total (not including the Arduino used to program the chip).
The International Space Station (ISS) is one of greatest feat of engineering achievements by mankind. It is a space station (habitable artificial satellite) in low Earth orbit. The ISS serves as a microgravity and space environment research laboratory in which crew members conduct experiments in biology, human biology, physics, astronomy, meteorology, and other fields. The station is suited for
My 6 year old son likes to sleep with the lights on. Eventhough I fitted his bed side lamp with a 4 Watt led bulb , I still thought I needed a way to control the lamp without getting up in the middle of the night and manually switching the lamp off. I like to
A smart bulb is an internet or Bluetooth-capable LED light bulb that allows lighting to be customized, scheduled and controlled remotely. Smart bulbs are among the most immediately successful offerings in the growing category of home automation and Internet of Things (IoT) products. In today’s market many types of smart bulbs are available form price
The Idea So for some reason I bought 2 IKEA lamps at a flea market. As IKEA furniture has a long history of being hacker-friendly, I figured they shouldn’t be an exception to the rule. My plan? Fit a few 10W RGB LEDs in there together with an ESP8266 to use the final result as
Wheeling, IL (PRWEB) March 15, 2006 Opto Technology, Inc. has introduced a high performance LED-based MR-16 lamp utilizing the highest output LEDs available on the market. Optos Endura Bright Series LED lamps are pin-for-pin compatible to current MR-16 tungsten halogens, making them perfect replacements for existing bulbs. Their high reliability, low heat, superior energy efficiency
Opto Technology Announces New Endura Bright Led-Based MR-16 Lamp Read More »
Ann Arbor, MI (PRWEB) December 10, 2008 A powerful LED lamp with magnifying lens now is available for added precision, flexibility and comfort in engineering, assembly, laboratory and inspection applications. The ProVue LED Magnifying Lamp, introduced recently by Aven, Inc. of Ann Arbor, Mich., uses a ring of 60 lights and a 3-diopter (1.75x)
60 LED Lights Enhance Magnifying Lamp for Assembly, Engineering, Inspection or Research Read More »
You know it, in the winter time it is hard to get up, because it is dark outside and your body just won’t wake up in the middle of the night. So you can buy an alarm-clock that wakes you up with light. These devices are not as expensive as few years ago, but most
